Assessments are common in undergraduate classrooms, with formats including multiple-choice and open-ended (in which the students must generate their own answers) questions. While much is known abou...

Efficient mass transport through porous networks is essential for achieving rapid response times in sensing applications utilizing porous materials. In this work, we show that open-ended porous membranes can overcome diffusion challenges experienced by closed-ended porous materials in a microfluidic environment. A theoretical model including both transport and reaction kinetics is employed to s...

The present study seeks to investigate the potentiality of the translation task as a testing method for measuring reading comprehension. To achieve this objective, two types of translation tests, open-ended and multiple-choice tests, and two types of reading comprehension tests, multiple-choice reading comprehension and open-ended cloze tests were developed in this study. The reliability of the...

Seceral contingent caluation studies hace found that the open-ended format yields lower estimates of willingness to pay (WTP) than does the closed-ended, or dichotomous choice, format. In this study, WTP for a public encironmental good was estimated under four conditions: actual payment in response to open-ended and closed-ended requests, and hypothetical payment in response to open-ended and c...